Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

MiniMax M2MiniMax Remove
Claude Sonnet 5.5Anthropic Remove
Perceptron Mk1.5Perceptron Remove
GPT-6.1 SolOpenAI Remove

4 is the maximum. Remove one to add another.

minimax-m2 vs claude-sonnet-5.5 vs perceptron-mk1.5 vs gpt-6.1-sol
Attribute	MiniMax M2minimax-m2	Claude Sonnet 5.5claude-sonnet-5.5	Perceptron Mk1.5perceptron-mk1.5	GPT-6.1 Solgpt-6.1-sol
Pricing
Input	$0.15 / 1M	$2.00 / 1M	$0.15 / 1M	$2.00 / 1M
Output	$0.45 / 1M	$10.00 / 1M	$1.50 / 1M	$10.00 / 1M
Cache Write (5m)	$0.15 / 1M	$2.50 / 1M	$0.15 / 1M	$2.00 / 1M
Cache Write (1h)	$0.15 / 1M	$4.00 / 1M	$0.15 / 1M	$2.00 / 1M
Cache Read	$0.15 / 1M	$0.20 / 1M	$0.15 / 1M	$2.00 / 1M
Web Search	$0 / 1M	$0 / 1M	$0 / 1M	$0 / 1M
Context
Max context	196.6K	1M	36.9K	1M
Max output	N/A	N/A	N/A	N/A
Capabilities
Vision	Yes	Yes	No	Yes
Function Calling	Yes	Yes	No	Yes
JSON Mode	Yes	Yes	No	Yes
Streaming	Yes	Yes	Yes	Yes
Catalogue
Provider	MiniMax	Anthropic	Perceptron	OpenAI
Category	chat	chat	chat	chat
Charge type	Pay As You Go	Pay As You Go	Pay As You Go	Pay As You Go
Released	—	—	2026-09-25	—
Description
Summary	MiniMax-M2 is a compact, high-efficiency model with 10B active (230B total) parameters, optimized for coding and agentic workflows. It delivers near-frontier reasoning and tool use, excels at multi-file coding tasks and compile-run-fix loops, and performs strongly on benchmarks like SWE-Bench and Terminal-Bench. It also handles long-horizon planning and recovery in agent evaluations, ranking among the top open models across reasoning domains. With fast inference and low cost, it’s ideal for large-scale agents and developer assistants — and works best when reasoning is preserved across turns.	Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, serving as a direct upgrade to Sonnet 5. It excels at feature development, bug fixing, and creating polished documents, presentations, and spreadsheets, while offering clearer writing and communication than its predecessor.	Perceptron Mk1.5 chat model that accepts audio input. Audio and text input are billed per token.	GPT-6.1 Sol is an upgraded high-end model in OpenAI's GPT-6 series, positioned below the flagship GPT-6 Astra. It is optimized for agentic coding, computer use, document-heavy professional work, and multi-step business automation, delivering near-Astra-level capability at significantly lower cost. Compared with GPT-6 Sol, it offers improved factual reliability and stronger adherence to explicit constraints and user intent, making it well suited for complex, long-running agentic workflows where accurate and dependable execution is critical.